Tyre tread



FIG. 1 is a perspective view of a tyre tread according to the presentdesign, it being understood that the tread pattern is repeatedthroughout the circumference of the tyre tread;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left lateral view thereof;

FIG. 5 is a right lateral view thereof;

FIG. 6 is an enlarged fragmentary front view taken from FIG. 2 showingthe details of the tread portion thereof; and,

FIG. 7 is a cross section view taken from the cut line 7-7 in FIG. 6.

The broken lines defining the sidewall, inner bead, and the peripheralboundary between the claimed tyre tread and the sidewall depictenvironmental subject matter that forms no part of the claimed design.

CLAIM The ornamental design for a tyre tread, as shown and described.